tender for construction of roof for stationary room - dismantling roofing including ridgs hips valley and gutters etc. and stacking the materials within 50mts lead of g.s. sheets. 3 1st class brick work with common burnt clay f.p.s. (non modular) bricks in foundation and plinth in cement mortar 1:6 ( 1 cement : 6 coarse-sand) including supply of all material labour t&p etc. 4 12 mm thick c plaster 1:4 ratio with cement and coarse-sand mortar on wallincluding supply of all material labour, t&p etc. 5 reinforced cement concrete work in beams suspended floors roofs having slope up to 15” landing, balconies chajjaslintels, bands, plain window sills, staircases and spiral stair cases above plinthleave up to floor five leavel excluding the cost of centering. shuttering finishing and reinforcement with 1:1:5:3 (1 cement : 1.5 coar-sened jone-3) derived from naturalsources :3 graded stone aggregate 20mm nominal sigd derived from natural sources). 6 steel reinforcement foe rcc work including straightening cutting, banding, placing in position and binding all complete upto plinth leave.( thermo mechanically treated bars of grade fe-500d or more.